CN109510169A - 一种单相交流电智能控制装置及方法 - Google Patents
一种单相交流电智能控制装置及方法 Download PDFInfo
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- CN109510169A CN109510169A CN201811431067.5A CN201811431067A CN109510169A CN 109510169 A CN109510169 A CN 109510169A CN 201811431067 A CN201811431067 A CN 201811431067A CN 109510169 A CN109510169 A CN 109510169A
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- Prior art keywords
- pin
- shorted
- controller
- relay
- controller chip
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
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- Control Of Electric Motors In General (AREA)
- Breakers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811431067.5A CN109510169B (zh) | 2018-11-28 | 2018-11-28 | 一种单相交流电智能控制装置及方法 |
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CN201811431067.5A CN109510169B (zh) | 2018-11-28 | 2018-11-28 | 一种单相交流电智能控制装置及方法 |
Publications (2)
Publication Number | Publication Date |
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CN109510169A true CN109510169A (zh) | 2019-03-22 |
CN109510169B CN109510169B (zh) | 2020-01-14 |
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CN201811431067.5A Active CN109510169B (zh) | 2018-11-28 | 2018-11-28 | 一种单相交流电智能控制装置及方法 |
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CN (1) | CN109510169B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3584668B2 (ja) * | 1997-03-28 | 2004-11-04 | オムロン株式会社 | 接点制御システムおよび機器コントローラ |
CN202094607U (zh) * | 2011-06-28 | 2011-12-28 | 北京易投嘉德投资咨询有限公司 | 低压电动机保护装置 |
CN203871840U (zh) * | 2014-03-18 | 2014-10-08 | 周华宜 | 一种可编程安全节能漏电保护器 |
CN104218619A (zh) * | 2014-09-15 | 2014-12-17 | 深圳市福瑞康电子有限公司 | 一种智能供电装置 |
CN204302371U (zh) * | 2014-11-21 | 2015-04-29 | 西安银河网电智能电气有限公司 | 一种具有漏电保护的高压微机检测装置 |
-
2018
- 2018-11-28 CN CN201811431067.5A patent/CN109510169B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3584668B2 (ja) * | 1997-03-28 | 2004-11-04 | オムロン株式会社 | 接点制御システムおよび機器コントローラ |
CN202094607U (zh) * | 2011-06-28 | 2011-12-28 | 北京易投嘉德投资咨询有限公司 | 低压电动机保护装置 |
CN203871840U (zh) * | 2014-03-18 | 2014-10-08 | 周华宜 | 一种可编程安全节能漏电保护器 |
CN104218619A (zh) * | 2014-09-15 | 2014-12-17 | 深圳市福瑞康电子有限公司 | 一种智能供电装置 |
CN204302371U (zh) * | 2014-11-21 | 2015-04-29 | 西安银河网电智能电气有限公司 | 一种具有漏电保护的高压微机检测装置 |
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Publication number | Publication date |
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CN109510169B (zh) | 2020-01-14 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A single-phase AC intelligent control device and method Effective date of registration: 20220711 Granted publication date: 20200114 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang xinpian District sub branch Pledgor: SHANGHAI QIJIA ELECTRONICS CO.,LTD. Registration number: Y2022310000119 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230913 Granted publication date: 20200114 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Shanghai pilot Free Trade Zone Lingang xinpian District sub branch Pledgor: SHANGHAI QIJIA ELECTRONICS CO.,LTD. Registration number: Y2022310000119 |